DataNumen Exchange Recovery is the best recovery tool for Microsoft Exchange offline storage(.ost) files. It can scan the orphaned or damaged ost files and recover your emails, folders, posts, appointments, contacts, tasks and journals.
Version: 6.5DataNumen Exchange Recovery(formerly Advanced Exchange Recovery) is the best recovery tool for Microsoft Exchange offline storage(.ost) files.
Operating System: Windows
When disaster occurs on Microsoft Exchange server, such as server crashes, server database corruption, etc., the Exchange offline storage files(.ost) on the client computer still contain the mail messages and all other items of your Exchange mail account.
DataNumen Exchange Recovery uses advanced technologies to scan the orphaned or damaged Exchange offline storage files(.ost) and recover your mail messages and other items as much as possible, so to minimize the loss in data disaster.
- Support Exchange 0
- to 2019, Outlook 97 to 2019 and Outlook for Office 365 OST files.
- Support to recover mail messages, folders, posts, appointments, meeting requests, contacts, distribution lists, tasks, task requests, journals and notes in OST files. All properties, such as subject, to, from, cc, bcc, date, etc., are recovered.
- Support to recover mail messages in plain text, RTF and HTML format.
- Support to recover attachments.
- Support to recover embedded objects.
- The recovered items are saved in personal folder files(.pst) readable by Microsoft Outlook and other compatible mail clients.
- Support to recover deleted items, including mail messages, folders, posts, appointments, meeting requests, contacts, distribution lists, tasks, task requests, journals, notes.
- Support to split the output PST file into several small files.
- Support to recover password protected OST files, both compressible encryption and high encryption(or best encryption) are supported.
- Support to generate fixed PST file in Outlook 97-2002 format, Outlook 2003-2019 format and Outlook for Office 365 format.
- Support to recover OST file data from various undamaged or damaged virtual machine disk files, backup files and disk image files.
Version 6.5: - Support Exchange Server 2019 and Outlook 2019. - Auto remove useless items. - Improve the recovery accuracy. - Improve the recovery speed. - Fix some bugs.
Version 6.0: - Improve the recovery for huge files. - Provide more controls on the recovery log. - Fix some bugs.
Version 5.6: - Improve the user interface. - Fix some bugs.
Version 5.5: - Support Exchange Server 2016, Outlook 2016 and Office 365. - Improve the performance of the 64bit version. - Fix some bugs.
Version 5.0: - Support 64bit Outlook. - Support to recover invalid data chunks. - Support to control whether to recover deleted, hidden or lost and found items. - Support to fix "Can't move the items" error in OST files.
Version 4.5: - Support to recover Outlook 2013 OST file. - Fix some minor bugs.
Version 3.0: Improve the performance of the recovery engine; improve the error detection and processing mechanism; improve the progress bar to reflect the recovery progress accurately; support Microsoft Exchange 2010.
Version 2.5: Improve the scan and recovery speed; reduce the memory consumption during the recovery process; prevent to recover duplicate contents in the recovery process; support to recover multiple properties of an object in batch; support to recover and convert multi-valued properties.
Version 1.1: Improve the accuracy of the recovery; support several advanced recovery methods; fix some minor bugs.